document.write( "Question 823482: Find x, y and z \r
\n" ); document.write( "\n" ); document.write( "This is the picture : http://s1008.photobucket.com/user/irenehernandez712/media/ScreenShot2013-12-19at114509AM_zpsf47ed979.png.html?sort=3&o=0
\n" ); document.write( "

Algebra.Com's Answer #495580 by ankor@dixie-net.com(22740)\"\" \"About 
You can put this solution on YOUR website!
Find x, y and z
\n" ); document.write( ":
\n" ); document.write( "Use the cosine of 45 degrees to find x; side adjacent/hypotenuse
\n" ); document.write( "cos(45) = \"x%2F12\"
\n" ); document.write( "x = .707 * 12
\n" ); document.write( "x = 8.485
\n" ); document.write( ":
\n" ); document.write( "In the larger triangle:
\n" ); document.write( " use the tangent of 60 degrees to find y; side opposite/side adjacent
\n" ); document.write( "tan(60) = \"12%2Fy\"
\n" ); document.write( "y = \"12%2F1%2F732\"
\n" ); document.write( "y = 6.928
\n" ); document.write( ":
\n" ); document.write( "Use the sin of 60 to find z; side opposite/hypotenuse
\n" ); document.write( "sin(60) = \"12%2Fz\"
\n" ); document.write( "z = \"12%2F.866\"
\n" ); document.write( "z = 13.857
\n" ); document.write( "
\n" ); document.write( "
\n" );